EP 1679594 A4 20110302 - INFORMATION PROCESSING DEVICE, PROCESS CONTROL METHOD, AND COMPUTER PROGRAM
Title (en)
INFORMATION PROCESSING DEVICE, PROCESS CONTROL METHOD, AND COMPUTER PROGRAM
Title (de)
INFORMATIONSVERARBEITUNGSEINRICHTUNG, PROZESSSTEUERVERFAHREN UND COMPUTERPROGRAMM
Title (fr)
DISPOSITIF DE TRAITEMENT D'INFORMATION, METHODE DE COMMANDE DE PROCESS PROGRAMME INFORMATIQUE
Publication
Application
Priority
- JP 2005017649 W 20050926
- JP 2004283533 A 20040929
- JP 2005167911 A 20050608
Abstract (en)
[origin: US2006075207A1] An information processing apparatus includes a control operating system executing a process for allocating a plurality of logical processors to a physical processor in a time division manner, and a guest operating system for which a logical partition as an application entity of the logical processor is set. The control operating system sets and updates, as address conversion tables for determining an allocation relationship between the logical processor and the physical processor, two address conversion tables of a first conversion table that sets an allocation relationship between a logical partition address space and a physical address space and a second conversion table that sets an allocation relationship between a virtual address space in the guest operating system and the physical address space.
IPC 8 full level
G06F 9/46 (2006.01)
CPC (source: EP KR US)
G06F 9/45537 (2013.01 - EP US); G06F 9/46 (2013.01 - KR); G06F 9/5077 (2013.01 - EP US); G06F 12/10 (2013.01 - KR); G06F 12/1009 (2013.01 - EP US)
Citation (search report)
- [XI] US 5815686 A 19980929 - EARL WILLIAM J [US], et al
- [I] ROSENBLUM M ET AL: "Complete computer system simulation: the SimOS approach", IEEE PARALLEL & DISTRIBUTED TECHNOLOGY: SYSTEMS & APPLICATIONS USA, vol. 3, no. 4, 31 December 1995 (1995-12-31), pages 34 - 43, XP002614946, ISSN: 1063-6552, DOI: 10.1109/88.473612
- [I] BUGNION E ET AL: "DISCO: RUNNING COMMODITY OPERATING SYSTEMS ON SCALABLE MULTIPROCESSORS", ACM TRANSACTIONS ON COMPUTER SYSTEMS, ACM, NEW YORK, NY, US, vol. 15, no. 4, 1 November 1997 (1997-11-01), pages 412 - 447, XP000765709, ISSN: 0734-2071, DOI: 10.1145/265924.265930
- See references of WO 2006035731A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
US 2006075207 A1 20060406; US 8286161 B2 20121009; BR PI0506384 A 20061226; EP 1679594 A1 20060712; EP 1679594 A4 20110302; JP 2006127462 A 20060518; JP 4982971 B2 20120725; KR 101222823 B1 20130115; KR 20070054138 A 20070528; MY 142170 A 20101015; RU 2006118704 A 20071220; RU 2397536 C2 20100820; TW 200622676 A 20060701; TW I287717 B 20071001; WO 2006035731 A1 20060406
DOCDB simple family (application)
US 23672005 A 20050928; BR PI0506384 A 20050926; EP 05785989 A 20050926; JP 2005017649 W 20050926; JP 2005167911 A 20050608; KR 20067010317 A 20050926; MY PI20054441 A 20050922; RU 2006118704 A 20050926; TW 94131138 A 20050909